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LAF to SMX: distance & flight time
Lafayette (Purdue University Airport) → Santa Maria (Santa Maria Pub/Capt G Allan Hancock Field)
1,861 mi
2,995 km · 1,617 nm
4h 7m
estimated nonstop flight time
-3h
time difference · heading west
See live LAF→SMX fares Phone-only fares on this route — call free
Flight time details
1,861 miles nonstop takes roughly 4h 7m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- LAF — Purdue University Airport · Lafayette, United States
- SMX — Santa Maria Pub/Capt G Allan Hancock Field · Santa Maria, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LAF
- DNV · Vermilion Regional Airport38 mi away
- RNZ · Jasper County Airport39 mi away
- GUS · Grissom Air Reserve Base44 mi away
- OKK · Kokomo Municipal Airport47 mi away
Near SMX
- VBG · Vandenberg Air Force Base13 mi away
- LPC · Lompoc Airport16 mi away
- SBP · San Luis County Regional Airport26 mi away
- SQA · Santa Ynez Airport30 mi away
Frequently asked questions
How far is LAF from SMX?
The flight distance from Lafayette (LAF) to Santa Maria (SMX) is 1,861 miles (2,995 km, 1,617 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAF to SMX?
A nonstop flight takes about 4h 7m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LAF to SMX?
Nonstop service on LAF–SMX depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 7m nonstop estimate.
What is the time difference between Lafayette and Santa Maria?
Santa Maria is 3 hours behind Lafayette.
What is the cheapest way to fly from LAF to SMX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAF–SMX that never appear on search engines, with no booking fees.
Why are some LAF to SMX fares phone-only?
Consolidator contracts let us sell certain LAF–SMX tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.